Answer: 2
Explanation: there is only 2, just whatced the movie yesterday
Ecozones divide Canada into 15 parts, depending on their biophysical characteristics.
Ecozone is a distinct ecological system, where plants, animals, people, soils, water and climate interact.
This division helps in keeping track of various biological statistics, so that it's easier to estimate if there is a threat of extinction of certain species, or if there is some abnormal climate change due to human activity.
Conservationists, who believe in sustainable usage of natural resources, are able to determine in which fields, the natural resources are being overly exploited.
Physical environment will determine the limited amount of resources that we could obtain to sustain our life.
During the process of obtaining this resource, humans are forced to connect/interact with one another.
This could happen in the form of competition where we prevent one another to obtain it , or in the form of cooperation where we work alongside each other to share the resource.
